198578979742domain: NAppears in sequencesSecond partial sums of 11th powers (A008455).at n=9A253711a(n) = 9*2^n + 7*4^n + 3*8^n + 8*3^n + 2*9^n + 6*5^n + 5*6^n + 4*7^n + 10^n + 10.at n=11A254148